concrete_class_has_enum_superinterface
Concrete classes can't have 'Enum' as a superinterface.
Description
#The analyzer produces this diagnostic when a concrete class indirectly has
the class Enum as a superinterface.
Example
#The following code produces this diagnostic because the concrete class B
has Enum as a superinterface as a result of implementing A:
dart
abstract class A implements Enum {}
class B implements A {}Common fixes
#If the implemented class isn't the class you intend to implement, then change it:
dart
abstract class A implements Enum {}
class B implements C {}
class C {}If the implemented class can be changed to not implement Enum, then do
so:
dart
abstract class A {}
class B implements A {}If the implemented class can't be changed to not implement Enum, then
remove it from the implements clause:
dart
abstract class A implements Enum {}
class B {}